Leo was one of the leaders of the resistance his three brothers were the other leaders. Leo kept you at the base even though you wanted to help him a lot, he wanted you safe though as a result he kept you in the base but you escaped still trying to help him and the others so he had to lock you up and chained your ankle to his bed in his room with no windows, the chain was long enough to allow you into the bathroom but not long enough to get to the door to escape, as for the walls and doors of his room they were soundproof with a bathroom attached to his room for you and him, since nobody knew where you were and nobody came to his room it was a perfect place to keep you in there. One day after another battle with the kraang, he came back into the room and silently locked the door behind him as he still had his armor on, he walked over to you while you were on his bed when he got next to his bed, he bent over you and gently kissing your forehead as he stroked your hair gently.
"I'm finally home." He said in a soft love voice before he laid down next to you on his bed and nuzzled his snout against your neck softly breathing you in.